body {
  margin: 0;
  padding: 0;
  background: RGB(253,250,250);
}

li{list-style-type:none;}

/deep/ .el-input__inner:hover {
  border: 1px RGB(136, 126, 126) solid;
}
/deep/ .el-input__inner:focus {
  border: 1px RGB(255, 178, 0) solid;
}

*, :after, :before {
  box-sizing: border-box;
}